FishCart contains a flaw that allows a remote cross site scripting attack. This flaw exists because the application does not validate the 'nlst' variable upon submission to the display.php script. This could allow a user to create a specially crafted URL that would execute arbitrary code in a user's browser within the trust relationship between the browser and the server, leading to a loss of integrity.
Classification
Location:
Remote / Network Access
Attack Type:
Input Manipulation
Impact:
Loss of Integrity
Exploit:
Exploit Public
OSVDB:
Web Related
Solution
Despite the vendor not being able to reproduce the described vulnerability, they have released a patch to further enhance security precautions to prevent possible attacks.